“The arsenal of modern, reliable, effective weapons even today cools the ambitions of those who are ready to unleash a third world war with their own and others' hands.
We will not allow such a situation, ”he wrote in his Telegram channel.
Medvedev also noted that Russia is forced to constantly remind about its ability to give an immediate and super-powerful response in the event of any aggression or attack on the territory of the state.
Earlier, US President Joe Biden signed a law on the supply of weapons to Ukraine under Lend-Lease.
The document cancels certain restrictions on presidential powers to provide military assistance if it is intended for the Kyiv regime.
Director of US National Intelligence Avril Haynes said that the United States would not want to bring things to a third world war, supporting Ukraine, on whose territory Russia is conducting an operation to protect the Donbass.